Analysis of interatomic Contacts of Structural Units in PDB entry:
5XDA

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 5XDA entry

There are 12 chains in PDB entry 5XDA (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 11	ALA 574
B	VAL 11	ALA 574
C	VAL 11	ALA 574
D	VAL 11	ALA 574
E	VAL 11	ALA 574
F	VAL 11	ALA 574
G	GLY 11	GLY 94
H	GLY 11	GLY 94
I	GLY 11	GLY 94
J	GLY 11	GLY 94
K	GLY 11	GLY 94
L	GLY 11	GLY 94

There are126 helices in PDB entry 5XDA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	18	31	Right-handed alpha
Helix 2	AA2	A	66	68	Right-handed 310
Helix 3	AA3	A	69	80	Right-handed alpha
Helix 4	AA4	A	109	115	Right-handed alpha
Helix 5	AA5	A	117	125	Right-handed alpha
Helix 6	AA6	A	154	170	Right-handed alpha
Helix 7	AA7	A	188	192	Right-handed 310
Helix 8	AA8	A	263	292	Right-handed alpha
Helix 9	AA9	A	322	337	Right-handed alpha
Helix 10	AB1	A	347	351	Right-handed 310
Helix 11	AB2	A	369	374	Right-handed 310
Helix 12	AB3	A	406	422	Right-handed alpha
Helix 13	AB4	A	431	442	Right-handed alpha
Helix 14	AB5	A	457	470	Right-handed alpha
Helix 15	AB6	A	480	486	Right-handed alpha
Helix 16	AB7	A	487	498	Right-handed alpha
Helix 17	AB8	A	539	546	Right-handed alpha
Helix 18	AB9	B	18	34	Right-handed alpha
Helix 19	AC1	B	69	78	Right-handed alpha
Helix 20	AC2	B	109	116	Right-handed alpha
Helix 21	AC3	B	117	125	Right-handed alpha
Helix 22	AC4	B	154	169	Right-handed alpha
Helix 23	AC5	B	263	291	Right-handed alpha
Helix 24	AC6	B	322	337	Right-handed alpha
Helix 25	AC7	B	347	351	Right-handed 310
Helix 26	AC8	B	370	374	Right-handed 310
Helix 27	AC9	B	406	422	Right-handed alpha
Helix 28	AD1	B	431	442	Right-handed alpha
Helix 29	AD2	B	446	450	Right-handed 310
Helix 30	AD3	B	457	469	Right-handed alpha
Helix 31	AD4	B	480	487	Right-handed alpha
Helix 32	AD5	B	487	498	Right-handed alpha
Helix 33	AD6	B	539	546	Right-handed alpha
Helix 34	AD7	B	555	557	Right-handed 310
Helix 35	AD8	C	18	31	Right-handed alpha
Helix 36	AD9	C	66	68	Right-handed 310
Helix 37	AE1	C	69	78	Right-handed alpha
Helix 38	AE2	C	109	116	Right-handed alpha
Helix 39	AE3	C	117	125	Right-handed alpha
Helix 40	AE4	C	154	163	Right-handed alpha
Helix 41	AE5	C	163	169	Right-handed alpha
Helix 42	AE6	C	188	192	Right-handed 310
Helix 43	AE7	C	197	202	Right-handed alpha
Helix 44	AE8	C	263	291	Right-handed alpha
Helix 45	AE9	C	322	337	Right-handed alpha
Helix 46	AF1	C	347	351	Right-handed 310
Helix 47	AF2	C	369	373	Right-handed 310
Helix 48	AF3	C	406	421	Right-handed alpha
Helix 49	AF4	C	431	442	Right-handed alpha
Helix 50	AF5	C	446	452	Right-handed alpha
Helix 51	AF6	C	457	469	Right-handed alpha
Helix 52	AF7	C	480	487	Right-handed alpha
Helix 53	AF8	C	487	498	Right-handed alpha
Helix 54	AF9	C	539	546	Right-handed alpha
Helix 55	AG1	C	555	557	Right-handed 310
Helix 56	AG2	D	18	31	Right-handed alpha
Helix 57	AG3	D	66	68	Right-handed 310
Helix 58	AG4	D	69	78	Right-handed alpha
Helix 59	AG5	D	109	115	Right-handed alpha
Helix 60	AG6	D	117	122	Right-handed alpha
Helix 61	AG7	D	154	167	Right-handed alpha
Helix 62	AG8	D	188	192	Right-handed 310
Helix 63	AG9	D	197	202	Right-handed alpha
Helix 64	AH1	D	263	292	Right-handed alpha
Helix 65	AH2	D	324	337	Right-handed alpha
Helix 66	AH3	D	347	351	Right-handed 310
Helix 67	AH4	D	369	373	Right-handed 310
Helix 68	AH5	D	405	422	Right-handed alpha
Helix 69	AH6	D	431	437	Right-handed alpha
Helix 70	AH7	D	446	450	Right-handed 310
Helix 71	AH8	D	457	469	Right-handed alpha
Helix 72	AH9	D	482	487	Right-handed alpha
Helix 73	AI1	D	488	497	Right-handed alpha
Helix 74	AI2	D	539	546	Right-handed alpha
Helix 75	AI3	D	555	557	Right-handed 310
Helix 76	AI4	E	18	30	Right-handed alpha
Helix 77	AI5	E	66	68	Right-handed 310
Helix 78	AI6	E	69	80	Right-handed alpha
Helix 79	AI7	E	109	116	Right-handed alpha
Helix 80	AI8	E	117	125	Right-handed alpha
Helix 81	AI9	E	154	168	Right-handed alpha
Helix 82	AJ1	E	263	292	Right-handed alpha
Helix 83	AJ2	E	322	337	Right-handed alpha
Helix 84	AJ3	E	347	351	Right-handed 310
Helix 85	AJ4	E	369	374	Right-handed 310
Helix 86	AJ5	E	396	400	Right-handed 310
Helix 87	AJ6	E	406	422	Right-handed alpha
Helix 88	AJ7	E	431	442	Right-handed alpha
Helix 89	AJ8	E	446	450	Right-handed 310
Helix 90	AJ9	E	457	469	Right-handed alpha
Helix 91	AK1	E	480	487	Right-handed alpha
Helix 92	AK2	E	487	498	Right-handed alpha
Helix 93	AK3	E	539	544	Right-handed alpha
Helix 94	AK4	E	555	557	Right-handed 310
Helix 95	AK5	F	18	31	Right-handed alpha
Helix 96	AK6	F	66	68	Right-handed 310
Helix 97	AK7	F	69	78	Right-handed alpha
Helix 98	AK8	F	109	116	Right-handed alpha
Helix 99	AK9	F	117	123	Right-handed alpha
Helix 100	AL1	F	154	169	Right-handed alpha
Helix 101	AL2	F	170	172	Right-handed 310
Helix 102	AL3	F	263	292	Right-handed alpha
Helix 103	AL4	F	322	337	Right-handed alpha
Helix 104	AL5	F	347	351	Right-handed 310
Helix 105	AL6	F	406	422	Right-handed alpha
Helix 106	AL7	F	431	442	Right-handed alpha
Helix 107	AL8	F	447	452	Right-handed 310
Helix 108	AL9	F	457	470	Right-handed alpha
Helix 109	AM1	F	480	487	Right-handed alpha
Helix 110	AM2	F	487	498	Right-handed alpha
Helix 111	AM3	F	541	545	Right-handed 310
Helix 112	AM4	G	38	50	Right-handed alpha
Helix 113	AM5	G	53	55	Right-handed 310
Helix 114	AM6	G	72	80	Right-handed alpha
Helix 115	AM7	H	38	50	Right-handed alpha
Helix 116	AM8	H	72	81	Right-handed alpha
Helix 117	AM9	I	38	50	Right-handed alpha
Helix 118	AN1	I	53	55	Right-handed 310
Helix 119	AN2	I	72	81	Right-handed alpha
Helix 120	AN3	J	38	50	Right-handed alpha
Helix 121	AN4	J	53	55	Right-handed 310
Helix 122	AN5	J	72	81	Right-handed alpha
Helix 123	AN6	K	38	50	Right-handed alpha
Helix 124	AN7	K	72	81	Right-handed alpha
Helix 125	AN8	L	38	50	Right-handed alpha
Helix 126	AN9	L	72	80	Right-handed alpha

There are 39 sheets in PDB entry 5XDA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	15	17	first strand
Strand 2	A	128	130	parallel

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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	56	64	first strand
Strand 2	A	44	51	anti-parallel
Strand 3	A	85	92	anti-parallel
Strand 4	A	104	108	parallel

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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	182	185	first strand
Strand 2	A	173	177	anti-parallel
Strand 3	A	210	218	anti-parallel
Strand 4	B	210	218	anti-parallel
Strand 5	B	173	177	anti-parallel
Strand 6	B	182	184	anti-parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	246	258	first strand
Strand 2	A	138	150	anti-parallel
Strand 3	A	210	218	parallel
Strand 4	B	210	218	anti-parallel
Strand 5	B	138	151	parallel
Strand 6	B	245	258	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	300	304	first strand
Strand 2	A	313	317	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	382	385	first strand
Strand 2	A	509	518	anti-parallel
Strand 3	A	502	506	anti-parallel
Strand 4	A	564	569	anti-parallel
Strand 5	A	472	475	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	382	385	first strand
Strand 2	A	509	518	anti-parallel
Strand 3	A	525	530	anti-parallel
Strand 4	A	550	553	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	104	108	first strand
Strand 2	B	85	92	parallel
Strand 3	B	44	51	anti-parallel
Strand 4	B	56	64	anti-parallel
Strand 5	B	15	17	parallel
Strand 6	B	128	130	parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	299	304	first strand
Strand 2	B	313	318	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	367	368	first strand
Strand 2	B	391	392	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	382	385	first strand
Strand 2	B	509	518	anti-parallel
Strand 3	B	502	506	anti-parallel
Strand 4	B	564	568	anti-parallel
Strand 5	B	473	477	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	382	385	first strand
Strand 2	B	509	518	anti-parallel
Strand 3	B	525	530	anti-parallel
Strand 4	B	549	553	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	105	108	first strand
Strand 2	C	85	92	parallel
Strand 3	C	44	51	anti-parallel
Strand 4	C	56	64	anti-parallel
Strand 5	C	15	17	parallel
Strand 6	C	128	130	parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	182	184	first strand
Strand 2	C	173	177	anti-parallel
Strand 3	C	210	218	anti-parallel
Strand 4	D	210	218	anti-parallel
Strand 5	D	173	177	anti-parallel
Strand 6	D	182	184	anti-parallel

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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	246	258	first strand
Strand 2	C	138	150	anti-parallel
Strand 3	C	210	218	parallel
Strand 4	D	210	218	anti-parallel
Strand 5	D	138	150	parallel
Strand 6	D	246	258	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	299	304	first strand
Strand 2	C	313	318	anti-parallel

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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	382	385	first strand
Strand 2	C	509	518	anti-parallel
Strand 3	C	502	506	anti-parallel
Strand 4	C	564	569	anti-parallel
Strand 5	C	472	477	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	382	385	first strand
Strand 2	C	509	518	anti-parallel
Strand 3	C	525	530	anti-parallel
Strand 4	C	549	553	anti-parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	105	108	first strand
Strand 2	D	85	92	parallel
Strand 3	D	44	51	anti-parallel
Strand 4	D	56	64	anti-parallel
Strand 5	D	15	17	parallel
Strand 6	D	128	130	parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	300	303	first strand
Strand 2	D	314	317	anti-parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	382	385	first strand
Strand 2	D	509	518	anti-parallel
Strand 3	D	502	506	anti-parallel
Strand 4	D	564	569	anti-parallel
Strand 5	D	472	477	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	382	385	first strand
Strand 2	D	509	518	anti-parallel
Strand 3	D	525	529	anti-parallel
Strand 4	D	550	553	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	15	17	first strand
Strand 2	E	128	130	parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	56	64	first strand
Strand 2	E	44	51	anti-parallel
Strand 3	E	85	92	anti-parallel
Strand 4	E	105	108	parallel

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There are 6 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	182	185	first strand
Strand 2	E	173	177	anti-parallel
Strand 3	E	210	218	anti-parallel
Strand 4	F	210	218	anti-parallel
Strand 5	F	174	177	anti-parallel
Strand 6	F	182	184	anti-parallel

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There are 6 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	246	258	first strand
Strand 2	E	138	150	anti-parallel
Strand 3	E	210	218	parallel
Strand 4	F	210	218	anti-parallel
Strand 5	F	138	151	parallel
Strand 6	F	245	258	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	300	304	first strand
Strand 2	E	313	317	anti-parallel

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There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	382	385	first strand
Strand 2	E	510	518	anti-parallel
Strand 3	E	502	505	anti-parallel
Strand 4	E	563	568	anti-parallel
Strand 5	E	473	478	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	382	385	first strand
Strand 2	E	510	518	anti-parallel
Strand 3	E	525	529	anti-parallel
Strand 4	E	551	553	anti-parallel

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There are 5 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	16	17	first strand
Strand 2	F	56	64	parallel
Strand 3	F	44	51	anti-parallel
Strand 4	F	85	92	anti-parallel
Strand 5	F	105	108	parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	300	304	first strand
Strand 2	F	313	317	anti-parallel

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There are 5 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	382	384	first strand
Strand 2	F	509	518	anti-parallel
Strand 3	F	502	506	anti-parallel
Strand 4	F	564	568	anti-parallel
Strand 5	F	473	477	anti-parallel

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There are 3 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	382	384	first strand
Strand 2	F	509	518	anti-parallel
Strand 3	F	526	530	anti-parallel

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There are 4 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	28	34	first strand
Strand 2	G	13	20	anti-parallel
Strand 3	G	83	88	parallel
Strand 4	G	57	61	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	28	34	first strand
Strand 2	H	13	20	anti-parallel
Strand 3	H	83	88	parallel
Strand 4	H	57	61	anti-parallel

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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	28	34	first strand
Strand 2	I	13	20	anti-parallel
Strand 3	I	83	88	parallel
Strand 4	I	57	61	anti-parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	28	34	first strand
Strand 2	J	13	20	anti-parallel
Strand 3	J	83	88	parallel
Strand 4	J	57	61	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	28	34	first strand
Strand 2	K	13	20	anti-parallel
Strand 3	K	83	88	parallel
Strand 4	K	57	61	anti-parallel

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There are 4 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	28	31	first strand
Strand 2	L	16	20	anti-parallel
Strand 3	L	83	87	parallel
Strand 4	L	58	61	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 5XDA

Analysis of interatomic Contacts of Structural Units in PDB entry:
5XDA